Panelists cast some light on city's solar successes and limitations

Laura Spanjian, the city of Houston's sustainability director: "I know you want to make Houston a solar leader. So do I. The more we can work together to do this, the better."

Laura Spanjian, the city of Houston's sustainability director: "I...

The city of Houston has come a long way in encouraging homeowners to go solar, but businesses are lagging behind because tax and financial incentives are insufficient, policymakers and environmentalists said Wednesday.

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